ide: move ->failed_pc to ide_drive_t

Move ->failed_pc from struct ide_{disk,tape}_obj to ide_drive_t.

There should be no functional changes caused by this patch.

Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 10 insertions, 11 deletions

diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 6dda0fba017b..f9ad4b3021ee 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -70,7 +70,6 @@
  */
 static int ide_floppy_end_request(ide_drive_t *drive, int uptodate, int nsecs)
 {
-        struct ide_disk_obj *floppy = drive->driver_data;
         struct request *rq = drive->hwif->rq;
         int error;
 
@@ -90,7 +89,7 @@ static int ide_floppy_end_request(ide_drive_t *drive, int uptodate, int nsecs)
         }
 
         if (error)
-                floppy->failed_pc = NULL;
+                drive->failed_pc = NULL;
 
         if (!blk_special_request(rq)) {
                 /* our real local end request function */
@@ -121,8 +120,8 @@ static void ide_floppy_callback(ide_drive_t *drive, int dsc)
 
         ide_debug_log(IDE_DBG_FUNC, "enter");
 
-        if (floppy->failed_pc == pc)
-                floppy->failed_pc = NULL;
+        if (drive->failed_pc == pc)
+                drive->failed_pc = NULL;
 
         if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
             (pc->rq && blk_pc_request(pc->rq)))
@@ -137,9 +136,9 @@ static void ide_floppy_callback(ide_drive_t *drive, int dsc)
                         floppy->progress_indication = buf[15] & 0x80 ?
                                 (u16)get_unaligned((u16 *)&buf[16]) : 0x10000;
 
-                        if (floppy->failed_pc)
+                        if (drive->failed_pc)
                                 ide_debug_log(IDE_DBG_PC, "pc = %x",
-                                              floppy->failed_pc->c[0]);
+                                              drive->failed_pc->c[0]);
 
                         ide_debug_log(IDE_DBG_SENSE, "sense key = %x, asc = %x,"
                                       "ascq = %x", floppy->sense_key,
@@ -173,9 +172,9 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
 {
         struct ide_disk_obj *floppy = drive->driver_data;
 
-        if (floppy->failed_pc == NULL &&
+        if (drive->failed_pc == NULL &&
             pc->c[0] != GPCMD_REQUEST_SENSE)
-                floppy->failed_pc = pc;
+                drive->failed_pc = pc;
 
         /* Set the current packet command */
         drive->pc = pc;
@@ -186,7 +185,7 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
                 /* Giving up */
                 pc->error = IDEFLOPPY_ERROR_GENERAL;
 
-                floppy->failed_pc = NULL;
+                drive->failed_pc = NULL;
                 drive->pc_callback(drive, 0);
                 return ide_stopped;
         }
@@ -290,8 +289,8 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
                                         : "dev?"));
 
         if (rq->errors >= ERROR_MAX) {
-                if (floppy->failed_pc)
-                        ide_floppy_report_error(floppy, floppy->failed_pc);
+                if (drive->failed_pc)
+                        ide_floppy_report_error(floppy, drive->failed_pc);
                 else
                         printk(KERN_ERR PFX "%s: I/O error\n", drive->name);